MASA/app/partials/course/course.services.js

(function(){
    'use strict';

    angular
        .module('app.course')
        .factory('courses', courses);

    courses.$inject = ['$resource','$rootScope'];
    function courses($resource, $rootScope){
        return $resource('http://'+$rootScope.domainUrl+'/professors/:id/courses', null);
    };
})();